ohh ok. I got it now.
by the way there is a setting by which you can set the trim that varies from -100% to +99.2% in Ultragauge EM 1.4
which version do you have ?
I guess you probably are talking about the auto trim set by the ultra gauge.
I will put them on the display and will share the readings tomorrow.
I will tell you the gauge readings.
I get around 17 Km/Litre - 18 Km/Litre at 115 Km/Hr on motorway (with Cruise ON)